[Mental treatment of refugees in Germany : Model for a stepped approach].

The recent influx of refugees and asylum seekers into Germany poses a challenge for the national healthcare system. In compliance with the present Asylum Seekers Benefits Act, the national healthcare system can be expected to have 1.5 million new members by early 2017. Providing adequate care particularly for people with mental illnesses or disorders will represent an immense challenge for all actors in the system. The circumstances of the flight combined with the foreign linguistic and socio-cultural background increase the severity of the cases and the difficulties of treatment. No procedures or guidelines for treatment have yet been established to ensure a standardized, cost-efficient and therapeutically effective treatment of patients with this background. This article describes the components of a stepped treatment procedure and proposes a stepped and collaborative care model (SCCM) that could be evaluated in nationwide studies. This approach is based on national and international treatment guidelines and aims to provide target-group specific, culturally sensitive methods of diagnosis and treatment. The various steps of the model build on each other, with the first steps relying on technological aids (e.g. online or smartphone options) and support from lay helpers and the more expensive specialist psychiatric and psychotherapeutic therapy only being initiated in cases of more severe mental disorders.